Rule system

weekend.

In the third grade of Zhengyang 13th Middle School, it is still normal to make up lessons, and Zhao Yi is also studying in the classroom normally. It seems a very ordinary day, but in fact it is a big day.

"Zhao's Screening Method" was officially released and sold.

Capital Youth Publishing House also held a small sales meeting for this purpose. Only the first author Zhao Yi and the second author Xu Chao did not come. The sales meeting was just a brief introduction to the books.

The media reporters who came here only talked about a few people, and even the onlookers were only in a small circle. There was no grand scene at all.

Judging from the scene of the book sales meeting, it feels like it will be a "street" book, it is impossible to sell it. The actual situation is completely opposite, because it is a professional computer book, and the group faced is all professionals. There is no need for a "book fan meeting", the book sale is just a form.

However, the sale is still very successful.

The people who came to the sales meeting were technicians from large companies and library managers from universities. They immediately ordered a large number of books. Everyone bought more than ten books. Some were specifically for buying books and ordered them on the spot. Dozens or hundreds of books.

In just one hour, the large boxes of books prepared for the sale were sold out.

This is just the beginning.

Zhao Yi's "effective and irrelevant carry screening" is too famous in academic circles and high-end computer scientific research circles. Capital Youth Publishing House only carried out a simple promotion, and a large number of books were ordered in advance, and the advance orders were added together. Just over 30,000 copies.

The "Zhao's Screening Method" was very popular just after it was sold. Many people went to major bookstores to buy books. Even the big bookstores only bought a few boxes of books, which caused the books to be in short supply. The first day the books were sold , Almost sold out.

Most people are not surprised.

The Rubik's Cube Calculator and the "effective and irrelevant carry screening" are all too famous. The "Zhao's Screening Method" will disclose the core algorithm of the Rubik's Cube calculator, and there will be an analysis of the key steps, which will definitely interest many people, regardless of professionalism. People, college students are a huge group.

There are too many computer-related majors in China. As long as a small number of students decide to buy, it is a very large number.

In addition, some universities are also watching.

Some universities have considered before, and put the "effective and irrelevant carry-screening method" as a separate elective course, or put other content in the textbook of computer books, mainly because of the'effective and irrelevant carry-screening The method is simple enough and does not involve advanced mathematics or computer knowledge. It is a pure computer algorithm.

They got stuck in the beginning.

The'effective and irrelevant carry-screening method' is very complicated. There are not many people who can fully understand it, and it is not easy to find qualified teachers.

The current "Zhao's Screening Method" is simply the gospel. The core algorithm of the Rubik's Cube Calculator is the second one. The most important thing is that it is an application of the'effective and irrelevant carry screening method', which can help people understand'effective and irrelevant carry screening. law'.

In short, the market for books is huge.

Zhao Yi also quickly learned the news. He had an expectation for the popularity of books, because books have a'technological monopoly' and no other similar books can be found on the market.

Monopoly can bring benefits.

Of course.

No one would associate the "Zhao's Screening Method" with monopoly. On the contrary, he felt that Zhao Yi had a broad mind and would even release the core source code of the Rubik's Cube computer in the form of books for sale.

Think about it.

If Zhao Yi sold the source code of the Rubik's Cube computer to a company, only the senior executives of the company's technical department would be able to see the source code, and no one else would have access to it.

Now it is completely public.

Everyone only needs to spend a few tens of dollars to buy a copy of "Zhao's Screening Method" to get the core code of the Rubik's Cube calculator and see the explanation of the key steps.

Most people naturally give a thumbs up.

Zhao Yi received a large box of books, all in hardcover editions sent by Youth Publishing House, and the market price was 98 yuan.

This is from the publisher to the book author.

After the author published the book, the hardcover version he received could be used as a gift. Zhao Yi looked at a large box of books, only took out two books and put them on the shelf, and found that the rest were useless.

"Who is it for?"

This is a professional book, and most people simply cannot read it.

Zhao Yi thought about it carefully, and simply found a notebook and made a list, and wrote down who can give it to--

Professor Liu, Professor He, Luo Zhijin, Zhang Zhen...

and many more.

All professionals who know and are familiar with can send a copy by mail, but the number of people is still relatively small, and the book is useless at home, because the publisher says that a better version will be published in the future.

Zhao Yi thought about it and went to the'Computer Technology Exchange Group' to post a message, "The Zhao's Screening Method, hardcover, does anyone want it? Write the address and send it to you. Each person is limited to one copy. "

The group suddenly became lively--

Safe every day Meng Ruohao: "I want it!"

The science missionary Ma Xiaojun: "I want too!"

The dream of creating man Gao Jixian: "Ibid!"

Mechanical signal Liu Chengwu: "Give me a copy, thank you Zhao Da mathematician!"

Sister Qili Qian Hong: "You big men, still shouting'Yes, Wants, Wants', don't you feel sick? Zhao Yi, give it to me quickly, sister I want it, the address is as follows!"

Meng Ruohao: "Sister Gai Li is awesome!"

Ma Xiaojun: "Sister Gai Li is awesome!"

Gao Jixian: "Sister to Li is awesome!"

Liu Chengwu: "Awesome..."

Zhao Yi looked at the news in the group and inhaled. The free stuff was really attractive. Qian Hong really didn’t even need morals. He hurriedly added, ""Zhao's Screening Method", hardcover edition, original price of 98 yuan, The courier fee is 20, the middleman makes a difference of 100 yuan, and each person pays 218 yuan. There is no need to transfer bank cards and directly charge my account with Penguin coins.

"..."

"Sure enough, profiteers!"

"Profit merchant!"

"Profit merchant!"

Followed up with a complaint.

Of course, Zhao Yi was just joking. He wrote down his name, address, and phone number. Later, he simply printed out a form. Tomorrow, he would go to the courier office at the gate of the community and ask the staff to fill it out.

In this way, a dozen copies will be sent out, and the rest will be piled up in the box.

...

The next day Zhao Yi went to school normally, and when he was sitting in the classroom, Wang Chengmin and Li Lisheng came over.

Wang Chengmin walked over with enthusiasm and asked, "Zhao Yi, do you know where you can buy the screening method book you published?"

"You want to buy?"

"No." Wang Chengmin shook his head. "The school wants to buy it. Our school also has a library. Buy some books and put them in."

The students next to him were stunned.

"library?"

"Have it?"

"It seems that there is a library at the far south, just a small room with some books piled in it, and it is basically closed..."

"Ahem."

Wang Chengmin coughed awkwardly and continued, "Zhao Yi, you are the best student in the history of our school. The book you write must be collected by the school, but I went to the Xinhua Bookstore with Teacher Li. I found out that they were all sold out. The people inside said that the new batch would be a week later, and it would have been sold out early."

He said excitedly, "You don't know how popular your book is in Zhengyang. It is said that Zhengyang University has ordered 200 copies, which are included in various libraries, and some high schools have also bought them. Like Zhengyang No. 1 Middle School, I grabbed a few copies, and I don’t know what they used for..."

Wang Chengmin was very dissatisfied at the end.

Behind him, Wang Jian answered in a low voice, "Because Zhengyang No. 1 Middle School has an open library."

Wang Chengmin gave him a fierce look.

Zhao Yi came over and said simply, "I received the hardcover book. When I come tomorrow, I will bring a few copies."

"Good, good, good."

Wang Chengmin said happily, "The hardcover is good. How much is it for the original price of the school."

"No need to……"

Zhao Yicai was interrupted by Wang Chengmin as soon as he spoke, "The school can't take advantage of you. By the way, the book you bring is signed by the way. It is also a book signed by the original author."

"it is good."

Zhao Yi agreed.

Li Lisheng followed Wang Chengmin out and asked in a puzzled manner, "Why do you want to buy that kind of book? Students can't see it?"

"what do you know!"

Wang Chengmin explained disdainfully, “It was a book published by Zhao Yi when he was in the third year of high school. Remember, it was when he was in the third year of high school. We can say, “The quality education in our school allows students to be able to Publish a book, don’t the parents take a high look at the school?"

"It makes sense! It makes sense!"

Li Lisheng immediately gave a thumbs up, "The principal sees far and comprehensively."

Wang Chengmin's smiling jaw was raised.

In classrooms.

Several students were surrounding Zhao Yi and asked, "Are the books selling well? How much did they sell?"

"Make a lot of money?"

"How did you publish the book in cooperation with a publisher? Or did you print it and sell it yourself?"

Most people don't understand this.

Zhao Yi briefly explained it and dispelled everyone's curiosity before finally relaxing.

Lin Xiaoqing turned around and lay on the table, looking at Zhao Yi and asking, "Does the book make money?"

"Make money."

"How much did you make?"

When Zhao Yi was about to speak, he realized that Lin Xiaoqing's expression was a little cute, and immediately reached out and hooked the little nose on the table.

Lin Xiaoqing blushed and gave him a straight look.

Zhao Yicai smiled and said, "You can't make much money from selling books, you sell them at a loss."

"is it?"

"Ok."

"Why don't I believe what you said!" Lin Xiaoqing said disdainfully, "Are you afraid of treats?"

Zhao Yi suddenly leaned in and whispered, "It's okay to ask you every day, otherwise you will live in my house starting today, and take care of you three meals a day, free of charge.

"cut!"

Lin Xiaoqing blushed and twisted her body, and after a while she suddenly turned her head and said, "I don't need you to raise it!"

[Sister, subject: Lin Xiaoqing, learn coin +1.

"Oh?"

Zhao Yi is a little confused.

He was thinking about the process just now, and suddenly he found a pattern.

The system's "sister coin" prompt is probably related to the mental activity of the victim?Probably because of his words, Lin Xiaoqing's brain will make up something, and it will bring'sister coin'.

This girl...

Brain supplement is a bit powerful!

...

The release of "Zhao's Screening Method" did not affect Zhao Yi's life. He was still at the school and at home, and he didn't even care about the sales of books.

There is one person who cares more than him.

Xu Chao.

Since the "Zhao's Screening Method" was released, he often checked the emails sent by the Youth Publishing House. Because the books were very popular, the person in charge of the publishing house would send an email every two days, explaining that some books were sold. The general situation.

Xu Chao was very excited.

One is that the books are basically written by Xu Chao, and Zhao Yi just explained what he didn't understand.

The second is also of interest.

Another reason why Zhao Yi doesn’t care too much is that selling books is a long-term business. One or two days of sales are very hot, and he does not know how many books he sells. The English version of the books is not sold, and the benefits are not. Too high.

of course.

The'too high' here is relative to Zhao Yi.

The income of tens of thousands or hundreds of thousands is planned, even far below the plan.

Zhao Yi hopes to see a surprise, but there is no surprise for the time being.

Xu Chao is different.

Now Xu Chao only has a monthly salary of 10,000, and even the insurance has to be paid by himself. Life is far from embarrassment, but it is not that rich. After all, he is 30 years old, so he should consider falling in love, getting married, and living. Within a few years, there will be pressure from the family.

Xu Chao's desire to make money is much more urgent.

"Zhao's Screening Method" has just sold out, but he has a five-point commission. Zhao Yi signed a fifteen-point contract. Each book sells for about fifty, and fifteen points is seven. Block five.

He accounted for five points, which is three cents and seven and five points.

This number doesn't sound like a lot. If you multiply it by tens of thousands or hundreds of thousands, the number is quite impressive.

When Xu Chao thought of getting a large share of copyright fees, his work became very motivated, and he would not leave the office at eleven o'clock every day.

Zhao Yi became worried for him, "Brother Chao, you must pay attention to your health. Work is almost over, right?"

"It's still a week, probably!"

Xu Chao was a little uncertain, and immediately asked a key question, "Our hardware should be upgraded, especially the battery. The shopping system is okay, but the battery will not run for long..."

He muttered to himself, "But it doesn't matter, it's mainly dynamic image recognition, the shopping system is..."

"Very important!"

Zhao Yi said immediately.

He certainly knows that it doesn't matter whether the robot can complete the shopping, but it is only relative to the technical sales, the intelligence is like a human to go shopping, and there is no market meaning at all.

But... the mission needs!

The robot shopping tested by the small supermarket downstairs failed to complete the task. He must really perfect the shopping system so that the robot can make normal shopping.

Zhao Yi also thought about the battery problem.

For the robot’s battery, it is impossible to complete shopping normally. If you want to achieve this, you must replace a battery with a larger capacity. You can buy a battery on the market. There are several times the capacity, but the capacity is not necessarily large. Suitable for robots, voltage, current and size must be matched.

At this time, I know the usefulness of the laboratory.

For example, in the Intelligent and Automation Laboratory of Yanhua University, there are a lot of top-notch accessories in the warehouse, and there are many types of batteries for machinery. Because there are related manufacturers, they can let manufacturers make customized products.

Software things can be solved by themselves, but hardware things are really no way. No matter how effective the designed code is, it is impossible to make a battery manually.

This is just the beginning.

As long as it involves high-end computer development, it will definitely design the hardware.

For example, mobile phone manufacturers.

No matter what kind of technology is implemented on a mobile phone, it is impossible to do it with software alone. Hardware must be matched. The role of software and algorithms is generally to give greater play to hardware performance.

Zhao Yi stared at the robot carefully, looked up and down, and found that there are many things that the robot should replace. Except for the two mechanical arms, which are not bad, the screen, CPU, hard disk, etc. can all be considered unqualified. Only by replacing hardware with higher performance can the performance of the robot be greatly improved.

and so……

"Look for laboratory cooperation? Or pull investors?"

After Zhao Yi thought about it carefully, he immediately ruled out the investor. No matter how rich the investor is, it is impossible to fund him to establish a laboratory. Only the developed laboratory can have many cooperative institutions, and when there is demand, it can Get resolved quickly.

He immediately thought of Luo Zhijin.

Penguin.

to chat with.

"Professor Luo, Professor Luo!" Zhao Yi called Luo Zhijin, and by the way sent a video of the robot cutting the apple into four pieces with a hand-controlled fruit knife after simply identifying the apple.

In half a minute.

Luo Zhijin sent a whole row of exclamation marks and said in surprise, "This is what you researched? Dynamic image recognition, as well as accurate analysis... It must also include some other things? How do you do it?"

Zhao Yi sent a smiling face over.

Luo Zhijin immediately replied, "Don't you just want to show off your skills? What's the matter? Just tell me. What's the relationship between us!"

This is the relationship.

Zhao Yi thought for a while and sent a long list of content, "I discussed with Xu Chao and plan to cooperate with your laboratory. You provide everything needed for the research, and then find a few people to help us improve the program."

Luo Zhijin replied, "Then what?"

Zhao Yi continued to type, "The core technology may be transferred out, and some indifferent marginal results will be given to you. The project can be named'Intelligent and Automation Laboratory', but the ownership belongs to me only."

Zhijin Luo replied, "What you mean is that our laboratory will give you free work, and we have to do our best to provide support in hardware and other aspects. We only gain marginal results and useless reputation, right?"

"Yes."

Zhao Yi replied affirmatively.

Luo Zhijin sank for a while, and continued to type a series of words, "I think this is an insult to Yanhua University and the Intelligence and Automation Laboratory. We are the top computer laboratory in China and have technology that surpasses the world. He is also responsible for key national projects. Our researchers have won numerous awards and trained a large number of outstanding doctors and graduate students."

Zhao Yi replied: "Then what?"

Luo Zhijin quickly added a line, "I can only represent the Intelligence and Automation Laboratory and agree to your cooperation requirements."

"Happy cooperation!"

"Happy cooperation!"